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A054822 Fourth term of weak prime quartet: p(m-2)-p(m-3) < p(m-1)-p(m-2) < p(m)-p(m-1). 0

%I #12 May 24 2015 15:54:39

%S 29,53,97,127,239,307,331,359,367,397,419,457,479,521,587,653,691,701,

%T 853,877,907,929,1049,1087,1103,1213,1249,1289,1319,1361,1399,1439,

%U 1447,1471,1499,1511,1567,1619,1637,1657,1721,1901,2011,2053,2111,2203

%N Fourth term of weak prime quartet: p(m-2)-p(m-3) < p(m-1)-p(m-2) < p(m)-p(m-1).

%t Transpose[Select[Partition[Prime[Range[350]],4,1],Min[ Differences[ #,2]]> 1&]][[4]] (* _Harvey P. Dale_, May 24 2015 *)

%Y Cf. A051635, A054800-A054840.

%K nonn

%O 1,1

%A _Henry Bottomley_, Apr 10 2000

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Last modified April 25 13:12 EDT 2024. Contains 371969 sequences. (Running on oeis4.)